CN205693303U - A kind of rotary type conductor spacer - Google Patents

Abstract

The utility model discloses a kind of rotary type conductor spacer, connect deckle board including an arc and be arranged on the wire clip body at deckle board two ends, described wire clip body head is double-layer wire clamp, outer layer wire clamp is made up of base and cover plate, and base and cover plate is connected by rotating shaft, internal layer wire clamp is that annular is arranged in the space that base and cover plate surrounds, and internal layer wire clamp can slide along the edge of outer layer wire clamp, and described wire clip body afterbody arranges securing member and limited bolt.This device can overcome wire eccentric, forms uneven icing, and suppresses transmission line galloping phenomenon.

Description

A kind of rotary type conductor spacer

Technical field

This utility model relates to a kind of overhead line conductor protective hardware field, particularly relates to a kind of rotary type conductor spacer.

Background technology

On overhead transmission line, wire because of the most naked at extremely frigid zones, and ambient temperature is on the low side, wire icing phenomenon is serious, additionally wire icing is uneven, cause wire generation brandishing, this is danger close for overhead transmission line, although in the past in the span of circuit, having disposed the conductor spacer of certain distance, vibration and aeolian vibration to secondary span also play certain inhibitory action, but wire bias icing is the most serious, occur brandishing probability to increase, therefore develop rotary type wire clamp conductor spacer and suppress the uneven icing of wire the most necessary.

Summary of the invention

Cannot automatically reverse to solve wire, cause wire eccentric, form uneven icing, suppress transmission line galloping phenomenon, this utility model provides a kind of rotary type conductor spacer.

This utility model is achieved by the following technical solution: a kind of rotary type conductor spacer, connect deckle board including an arc and be arranged on the wire clip body at connection deckle board two ends, described wire clip body head is double-layer wire clamp, outer layer wire clamp is made up of base and cover plate, and base and cover plate is connected by rotating shaft, internal layer wire clamp is that annular is arranged in the space that base and cover plate surrounds, and internal layer wire clamp can slide along the edge of outer layer wire clamp, and described wire clip body afterbody arranges securing member and limited bolt.

Further, it is 90 ~ 120 degree that described arc connects deckle board angle of bend.

Further, described arc connection deckle board arranging pilot hole, spacing hole and fastener hole, described spacing hole is for mating with the limited bolt of wire clip body afterbody, and described fastener hole is for mating with the securing member of wire clip body afterbody.

Further, described internal layer wire clamp edge arranges rubber layer.

This utility model is compared to existing technology, have the advantages that this utility model is in use, each several part part is without taking apart, and wire is put in the wire casing of wire clip body, is pressed into by cover plate, clamping wire, ensure the wire clamp grip to wire, owing to internal layer wire clamp outer wall uses circular configuration design, it is ensured that the gyration of wire clamp, inwall uses the design of U-shaped not specification framework, it is ensured that special rubber and the damping of wire and self-locking performance.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Wherein: 1-connects deckle board, 2-wire clip body, 3-pedestal, 4-cover plate, 5-rotating shaft, 6-internal layer wire clamp, 7-rubber layer, 8-pilot hole, 9-spacing hole, 10-fastener hole.

Detailed description of the invention

With embodiment, this utility model is further described below in conjunction with the accompanying drawings.

As shown in the figure.A kind of rotary type conductor spacer, connect deckle board 1 including an arc and be arranged on the wire clip body 2 at connection deckle board 1 two ends, described wire clip body 2 head is double-layer wire clamp, outer layer wire clamp is made up of pedestal 3 and cover plate 4, and pedestal 3 is connected by rotating shaft 5 with cover plate 4, in the space that internal layer wire clamp 6 is arranged on pedestal 3 in annular and cover plate 4 surrounds, internal layer wire clamp 6 can slide along the edge of outer layer wire clamp, and described wire clip body 2 afterbody arranges securing member and limited bolt.

Further, it is 90 ~ 120 degree that described arc connects deckle board 1 angle of bend.

Further, described arc connection deckle board 1 arranging pilot hole 8, spacing hole 9 and fastener hole 10, described spacing hole 9 is for mating with the limited bolt of wire clip body 2 afterbody, and described fastener hole 10 is for mating with the securing member of wire clip body 2 afterbody.

Further, described internal layer wire clamp 6 edge arranges rubber layer 7.

Operation principle of the present utility model is as follows:

Product is in use, each several part part is without taking apart, wire is put in the wire casing of wire clip body 2, it is pressed into by cover plate 4, clamps wire, it is ensured that the wire clamp grip to wire, owing to internal layer wire clamp 6 outer wall uses circular configuration design, ensureing the gyration of wire clamp, inwall uses the design of U-shaped not specification framework, it is ensured that special rubber and the damping of wire and self-locking performance.Bus clip body tail section design oval structure, for the damping of special rubber B.Wire clip body 2 and cover plate 4 design special structure by inwall, stablize the gyration of internal layer wire clamp 6.Limited bolt penetrates wire clip body 2 and connects deckle board 1；It is oval that the most special rubber embeds wire clip body 2 afterbody, by the effect of external force and wire clip body 2 be connected deckle board 1 and be integrated, is locked by securing member, it is ensured that use intensity and performance.

The above is only the preferred implementation of the application, makes to skilled artisans appreciate that or realize the application.Multiple amendment to these embodiments will be apparent to one skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit herein or scope in other embodiments.Therefore, the application is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.

Claims (4)

1. a rotary type conductor spacer, it is characterized in that: include that an arc connects deckle board and is arranged on the wire clip body connecting deckle board two ends, described wire clip body head is double-layer wire clamp, outer layer wire clamp is made up of base and cover plate, and base and cover plate is connected by rotating shaft, internal layer wire clamp is that annular is arranged in the space that base and cover plate surrounds, and internal layer wire clamp can slide along the edge of outer layer wire clamp, and described wire clip body afterbody arranges securing member and limited bolt.

Rotary type conductor spacer the most according to claim 1, it is characterised in that: it is 90 ~ 120 degree that described arc connects deckle board angle of bend.

Rotary type conductor spacer the most according to claim 1, it is characterized in that: on described arc connection deckle board, pilot hole, spacing hole and fastener hole are set, described spacing hole is for mating with the limited bolt of wire clip body afterbody, and described fastener hole is for mating with the securing member of wire clip body afterbody.

Rotary type conductor spacer the most according to claim 1, it is characterised in that: described internal layer wire clamp edge arranges rubber layer.